function setjs() {
	if (navigator.product == 'Gecko') {
		document.forms[0]["interface"].value = 'mozilla';
	} else if (navigator.appName == 'Microsoft Internet Explorer' && navigator.userAgent.indexOf("Mac_PowerPC") > 0) {
		document.forms[0]["interface"].value = 'konqueror';
	} else if (navigator.appName == 'Microsoft Internet Explorer' && document.getElementById && document.getElementById('loginform').innerHTML) {
		document.forms[0]["interface"].value = 'ie';
	} else if (navigator.appName == 'Konqueror') {
		document.forms[0]["interface"].value = 'konqueror';
	} else if(window.opera) {
		document.forms[0]["interface"].value = 'opera';
	}
}

function checkpopup (myform, windowname) {
	if (document.forms[0]['dest'].value == '_popup')
		return popupform (myform, windowname);
	
	return true;
}

function popupform (myform, windowname) {
	if (!window.focus) return true;
	window.open ('', windowname, 'height=660,width=920,scrollbars=no');
	myform.target = windowname;
	return true;
}